Struct wasmer_wasix::fs::WasiInodes

pub struct WasiInodes {
    protected: Arc<RwLock<WasiInodesProtected>>,
}

Fields

protected: Arc<RwLock<WasiInodesProtected>>

Implementations

impl WasiInodes

pub fn new() -> Self

pub fn add_inode_val(&self, val: InodeVal) -> InodeGuard

adds another value to the inodes

pub(crate) fn stdout( fd_map: &RwLock<FdList>, ) -> Result<InodeValFileReadGuard, FsError>

Get the VirtualFile object at stdout

pub(crate) fn stdout_mut( fd_map: &RwLock<FdList>, ) -> Result<InodeValFileWriteGuard, FsError>

Get the VirtualFile object at stdout mutably

pub(crate) fn stderr( fd_map: &RwLock<FdList>, ) -> Result<InodeValFileReadGuard, FsError>

Get the VirtualFile object at stderr

pub(crate) fn stderr_mut( fd_map: &RwLock<FdList>, ) -> Result<InodeValFileWriteGuard, FsError>

Get the VirtualFile object at stderr mutably

pub(crate) fn stdin( fd_map: &RwLock<FdList>, ) -> Result<InodeValFileReadGuard, FsError>

Get the VirtualFile object at stdin TODO: Review why this is dead

pub(crate) fn stdin_mut( fd_map: &RwLock<FdList>, ) -> Result<InodeValFileWriteGuard, FsError>

Get the VirtualFile object at stdin mutably

fn std_dev_get( fd_map: &RwLock<FdList>, fd: WasiFd, ) -> Result<InodeValFileReadGuard, FsError>

Internal helper function to get a standard device handle. Expects one of __WASI_STDIN_FILENO, __WASI_STDOUT_FILENO, __WASI_STDERR_FILENO.

fn std_dev_get_mut( fd_map: &RwLock<FdList>, fd: WasiFd, ) -> Result<InodeValFileWriteGuard, FsError>

Internal helper function to mutably get a standard device handle. Expects one of __WASI_STDIN_FILENO, __WASI_STDOUT_FILENO, __WASI_STDERR_FILENO.

Trait Implementations

impl Clone for WasiInodes

fn clone(&self) -> WasiInodes

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for WasiInodes

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for WasiInodes

fn default() -> Self

Returns the “default value” for a type.